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The Earth's mantle is a plastic substance which undergoes convection due to the heat of the core. Warm material rises up from near the core to just under the crust. The heat that it carried from the core is released into the crust, thus warming the surface. The cooled material then descends back to the core.
What else can I help you with?
What drives convection within earths atmosphere?
Convection within Earth's atmosphere is primarily driven by the unequal heating of the Earth's surface by the sun. As air near the surface is heated, it becomes less dense and rises, creating an upward flow. As the heated air rises, it cools, becomes denser, and eventually sinks back towards the surface, completing the convection cycle that helps drive weather patterns.
Heat in the atmosphere is distributed through a vertical mixing process called?
convection. Warm air rises from the surface, carrying heat energy upward and distributing it vertically through the atmosphere. This convection process helps regulate temperatures and circulate heat around the globe.
Why does heat from earths center flow toward the surface?
Heat from Earth's center flows toward the surface through a process called convection, where hot material rises and cooler material sinks. This movement creates a cycle that helps to transfer heat outwards. Over time, this heat transfer leads to the movement of tectonic plates, volcanic activity, and the formation of Earth's crust.
When heated earths surface radiates some of the energy back into the atmosphere as?
infrared radiation, which contributes to the greenhouse effect. This process helps trap heat in the atmosphere, leading to the warming of the Earth's surface.
What might cause convection currents in the hot spring?
Convection currents in a hot spring are typically caused by the heating of water at the surface by geothermal energy, making it less dense and causing it to rise. As it rises, cooler water replaces it at the surface and the cycle continues, creating a convection current. This process helps distribute heat throughout the hot spring.
What process moves energy from earths surface to high in the troposphere?
The process known as convection moves energy from Earth's surface to high in the troposphere. As the Earth's surface is heated by the sun, warm air rises due to its lower density, creating vertical air movements. This transfer of heat through convection helps redistribute heat throughout the atmosphere.
What drives convection within earths atmosphere?
Convection within Earth's atmosphere is primarily driven by the unequal heating of the Earth's surface by the sun. As air near the surface is heated, it becomes less dense and rises, creating an upward flow. As the heated air rises, it cools, becomes denser, and eventually sinks back towards the surface, completing the convection cycle that helps drive weather patterns.
Heat in the atmosphere is distributed through a vertical mixing process called?
convection. Warm air rises from the surface, carrying heat energy upward and distributing it vertically through the atmosphere. This convection process helps regulate temperatures and circulate heat around the globe.
Why does heat from earths center flow toward the surface?
Heat from Earth's center flows toward the surface through a process called convection, where hot material rises and cooler material sinks. This movement creates a cycle that helps to transfer heat outwards. Over time, this heat transfer leads to the movement of tectonic plates, volcanic activity, and the formation of Earth's crust.
How does erosion help in bringing fossils to the earths surface?
erosion helps bring fossils to earths surface by when a animal dies it turns into a fossil
What is cooling the earths core?
The Earth's core cools primarily through a combination of conduction and convection. Heat from the core is conducted through the solid inner core and convected through the molten outer core, transferring heat towards the Earth's surface. This process helps maintain the Earth's internal temperature.
When heated earths surface radiates some of the energy back into the atmosphere as?
infrared radiation, which contributes to the greenhouse effect. This process helps trap heat in the atmosphere, leading to the warming of the Earth's surface.
Where does convection occur on the sun?
Convection occurs in the outer layer of the sun, known as the convective zone. In this region, hot plasma rises towards the surface, cools down, and then sinks back towards the interior in a continuous cycle. This process helps transfer heat from the sun's core to its surface.
What does convection have to do with the sun?
Convection in the sun is the process by which hot material rises from the sun's core to its surface, cools down, and then sinks back towards the core. This movement of material helps transfer heat to the sun's surface and creates the sun's magnetic field.
What is the process where cool dense material sinks and warm bouyant material rises?
Convection, hope this helps.
What might cause convection currents in the hot spring?
Convection currents in a hot spring are typically caused by the heating of water at the surface by geothermal energy, making it less dense and causing it to rise. As it rises, cooler water replaces it at the surface and the cycle continues, creating a convection current. This process helps distribute heat throughout the hot spring.
Which describes the circular motion of heat below the earth and the surface?
Heat from the earth's interior is transferred through the process of convection, where hot material rises towards the surface and cooler material sinks back down in a circular motion. This convection process helps to transfer heat from the mantle to the earth's crust and is responsible for phenomena such as plate tectonics and volcanic activity.
